RA621 Spiral Bevel Gear Drive 5/8" Bore Nylatron® GS (GS) is a

Nylatron® GS (GS) is a trademark for molybdenum disulfide filled nylon produced by the Polymer Corp

Pilot bore can be opened to the nominal ID reflected in the part number

Fan Cooled: No

Straight tooth Miter Gears are cut with a generated “Coniflex” tooth form providing increased life and quieter operating conditions

Catalog Product Section

RA621 Spiral Bevel Gear Drive 5/8" Bore Nylatron® GS (GS) is aBoston Gears Right 90 Series spiral bevel gear drives are designed for high efficiency, quiet operation and long service life. Housings are made of aluminum alloy with all mounting surfaces precision machined. Available in 1: 1 and 2: 1 ratios, two way or three way shaft configurations, and horsepower ratings from 0. 1 to 3. 5. Specifications Reduction Type: Right 90 Series Spiral Bevel Pre Lubricated: Yes Recommended Lubrication: Klubersynth UH1 6